Sarah Riske defeated Flavia Mignola 6-4 5-7 7-5 in the Obregon 10K semi-final on hard. The result followed the form book — Sarah Riske came in leading the head-to-head 1–0. Sarah Riske extended the head-to-head to 2–0.
Riske S. came through in three sets.
Sarah Riske beat Flavia Mignola 6-4 5-7 7-5. Umpiry, "Sarah Riske vs Flavia Mignola — Obregon 10K Semi-final", https://umpiry.com/match/2004-03-29/mignola-vs-riske-obregon-10k-sf?utm_source=cite (as of 29 March 2004).